def _sphere(r, yaw=None, pitch=None):
if yaw is None and pitch is None:
raw = OCC.Core.BRepPrimAPI.BRepPrimAPI_MakeSphere(r).Shape()
elif yaw is None and pitch is not None:
pitch = angle_pair(pitch)
raw = OCC.Core.BRepPrimAPI.BRepPrimAPI_MakeSphere(
r, pitch[0], pitch[1]).Shape()
elif yaw is not None and pitch is None:
raw = OCC.Core.BRepPrimAPI.BRepPrimAPI_MakeSphere(r, yaw).Shape()
else:
pitch = angle_pair(pitch)
raw = OCC.Core.BRepPrimAPI.BRepPrimAPI_MakeSphere(
r, pitch[0], pitch[1], yaw).Shape()
return Shape(raw)
def _torus(r1, r2, yaw=None, pitch=None):
if yaw is None and pitch is None:
raw = OCC.Core.BRepPrimAPI.BRepPrimAPI_MakeTorus(r1, r2).Shape()
elif yaw is None and pitch is not None:
pitch = angle_pair(pitch)
raw = OCC.Core.BRepPrimAPI.BRepPrimAPI_MakeTorus(
r1, r2, pitch[0], pitch[1]).Shape()
elif yaw is not None and pitch is None:
raw = OCC.Core.BRepPrimAPI.BRepPrimAPI_MakeTorus(r1, r2, yaw).Shape()
else:
pitch = angle_pair(pitch)
raw = OCC.Core.BRepPrimAPI.BRepPrimAPI_MakeTorus(
r1, r2, pitch[0], pitch[1], yaw).Shape()
return Shape(raw)
def ellipse(r1, r2, angle=None, wire=False):
if angle is not None:
ap = angle_pair(angle)
if angle is not None:
return pyservoce.ellipse(r1, r2, ap[0], ap[1], wire=wire)
else:
return pyservoce.ellipse(r1, r2, wire=wire)
def circle(r, angle=None, wire=False):
if angle is not None:
ap = angle_pair(angle)
if angle is not None:
return pyservoce.circle(r, ap[0], ap[1], wire=wire)
else:
return pyservoce.circle(r, wire=wire)
def ellipse(r1, r2, angle=None, wire=False):
if wire:
foo = pyservoce.ellipse_edge
else:
foo = pyservoce.ellipse
if r1 < r2:
if angle is not None:
angle = angle_pair(angle)
angle = (angle[0] - math.pi / 2, angle[1] - math.pi / 2)
return ellipse(r2, r1, angle, wire).rotateZ(math.pi / 2)
#raise ValueError("In ellipse r1 must be greater then r2")
if angle is not None:
angle = angle_pair(angle)
return foo(r1, r2, angle[0], angle[1])
else:
return foo(r1, r2)
def ellipse(r1, r2, angle=None, wire=False):
if r1 < r2:
raise ValueError("In ellipse r1 must be greater then r2")
if angle is not None:
angle = angle_pair(angle)
return pyservoce.ellipse(r1, r2, angle[0], angle[1], wire=wire)
else:
return pyservoce.ellipse(r1, r2, wire=wire)
def circle(r, angle=None, wire=False):
if wire:
foo = pyservoce.circle_edge
else:
foo = pyservoce.circle
if angle is not None:
angle = angle_pair(angle)
return foo(r, angle[0], angle[1])
else:
return foo(r)
def sphere(r, yaw=None, pitch=None, shell=False):
if yaw is not None:
if yaw > deg(360):
raise Exception("Wrong parametr `yaw`. yaw defined in [0, 2*pi]")
if pitch is not None:
pitch = angle_pair(pitch)
if pitch[0] > pitch[1]:
raise Exception(
"Wrong parametr `pitch`. pitch[0] should be less then pitch[1]"
)
if pitch[0] > pitch[1]:
raise Exception(
"Wrong parametr `pitch`. pitch[0] should be less then pitch[1]"
)
if (
pitch[0] > deg(90)
or pitch[1] > deg(90)
or pitch[0] < -deg(90)
or pitch[1] < -deg(90)
):
raise Exception(
"Wrong parametr `pitch`. pitch[0] and pitch[1] defined in [-pi/2, pi/2]"
)
if yaw is not None:
if pitch is not None:
m = pyservoce.sphere(r=r, pitch0=pitch[0], pitch1=pitch[1], yaw=yaw)
else:
m = pyservoce.sphere(r=r, yaw=yaw)
else:
if pitch is not None:
m = pyservoce.sphere(r=r, pitch0=pitch[0], pitch1=pitch[1])
else:
m = pyservoce.sphere(r=r)
if shell:
return m.shells()[0]
else:
return m
def torus(r1, r2, yaw=None, pitch=None, shell=False):
if pitch is not None:
pitch = angle_pair(pitch)
if yaw is not None:
m = pyservoce.torus(
r1=r1, r2=r2, pitch0=pitch[0], pitch1=pitch[1], yaw=yaw
)
else:
m = pyservoce.torus(r1=r1, r2=r2, pitch0=pitch[0], pitch1=pitch[1])
else:
if yaw is not None:
m = pyservoce.torus(r1=r1, r2=r2, yaw=yaw)
else:
#return pyservoce.torus(r1=r1, r2=r2)
m = (pyservoce.torus(r1=r1, r2=r2, yaw=deg(180))
+ pyservoce.torus(r1=r1, r2=r2, yaw=deg(180)).rotateZ(deg(180)))
if shell:
return m.shells()[0]
else:
return m
def torus(r1, r2, yaw=None, pitch=None):
if pitch is not None:
pitch = angle_pair(pitch)
if yaw is not None:
return pyservoce.torus(r1=r1,
r2=r2,
pitch0=pitch[0],
pitch1=pitch[1],
yaw=yaw)
else:
return pyservoce.torus(r1=r1,
r2=r2,
pitch0=pitch[0],
pitch1=pitch[1])
else:
if yaw is not None:
return pyservoce.torus(r1=r1, r2=r2, yaw=yaw)
else:
#return pyservoce.torus(r1=r1, r2=r2)
return (
pyservoce.torus(r1=r1, r2=r2, yaw=deg(180)) +
pyservoce.torus(r1=r1, r2=r2, yaw=deg(180)).rotateZ(deg(180)))